Queen Frayla Avenue was a street in inner city Tellesberg where the Royal Patent Office was located.

In September of the Year of God 895, it was the site of an attempted bombing by Temple Loyalist Tailahr Ahndairs as part of Operation Rakurai. His target was to kill Paityr Wylsynn and as many patent office employees as possible, but Merlin Athrawes, warned by Owl, was able to intercept him in time to prevent the attack. (HFAF)